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MAIN TECHNICAL PARAMETERS
TECHNICAL DATA OF ENGINES
Type of tractor Major 80
Type of engine 1105
Kind of engine injection, four-stroke with direct fuel injection, turbocharged engine
Design of engine serial, upright, water-cooled
Number of rollers 4
Volume of rollers cm
3
4156
Drilling x heave mm 105x120
Nominal revolutions min
-1
2200
Injection sequence 1-3-4-2
Compression ratio 17
Max. overrun speed min
-1
2460
Idle run revolutions min
-1
800±25
Net output with nominal revolutions
of 2 200 rpm (EC 24)
kW 53
Specific fuel consumption
2 200 rpm
g.kW.h 260
Max. torque (Mt) 1480 rpm Nm 310
Elevation Mt % 35
Net output of1 480 rpm kW 48
Specific fuel consumption with
max. Mt 1 480 rpm
g.kW.h 222
Engine greasing Compression with gear pump
Maximum oil consumption after
100 Mh of engine run-in
g.kW
-
1
.h
-1
0.7
Oil pressure with nominal engine
revolutions and oil temperature of
80°C
MPa 0.2 – 0.5
Minimum oil pressure with engine
revolutions of 750 min
-1
and oil
temperature of 80°C
MPa 0.05
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